106 lines
2.3 KiB
C++
106 lines
2.3 KiB
C++
#ifndef _MIDISEQ_MIDIDATA_HPP_
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#define _MIDISEQ_MIDIDATA_HPP_
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#ifndef _COMMON_WINDOWS_HPP_
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#include <common/windows.hpp>
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#endif
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#ifndef _COMMON_BLOCK_HPP_
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#include <common/block.hpp>
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#endif
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#ifndef _COMMON_PUREVECTOR_HPP_
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#include <common/pvector.hpp>
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#endif
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#ifndef _COMMON_CALLBACK_HPP_
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#include <common/callback.hpp>
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#endif
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#ifndef _MIDISEQ_MIDIOUTDEVICE_HPP_
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#include <midiseq/midiout.hpp>
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#endif
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#ifndef _MIDISEQ_MIDIHEADER_HPP_
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#include <midiseq/midihdr.hpp>
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#endif
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#ifndef _MIDISEQ_MIDITRACK_HPP_
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#include <midiseq/miditrck.hpp>
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#endif
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#ifndef _MIDISEQ_PUREEVENT_HPP_
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#include <midiseq/pureevnt.hpp>
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#endif
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#ifndef _MIDISEQ_TIMEBLOCK_HPP_
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#include <midiseq/timeblck.hpp>
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#endif
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#ifndef _MIDISEQ_TIMEINFO_HPP_
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#include <midiseq/timeinfo.hpp>
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#endif
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#ifndef _MIDISEQ_TEMPOCHANGE_HPP_
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#include <midiseq/tempo.hpp>
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#endif
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#ifndef _MIDISEQ_SMPTEFORMAT_HPP_
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#include <midiseq/smpte.hpp>
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#endif
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#ifndef _MIDISEQ_MIDIBLOCK_HPP_
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#include <midiseq/midiblck.hpp>
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#endif
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#ifndef _MIDISEQ_EVENTTIMER_HPP_
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#include <midiseq/evnttmr.hpp>
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#endif
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class String;
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class MidiData : public MidiHeader, public MidiTrack, public EventTimer
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{
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public:
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MidiData(const String &midiPathFileName);
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virtual ~MidiData();
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WORD play(WORD blocking=TRUE);
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WORD stop(void);
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WORD isInPlay(void)const;
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protected:
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void setTempo(DWORD microsecsPerQtrNote);
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void midiChannelMessage(PureEvent &channelEvent);
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void smpteFormat(const SMPTEFormat &someSMPTEFormat);
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void timeSignature(const TimeInfo &someTimeInfo);
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private:
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enum {TimerDelay=10,ThreeSecs=3000,TwoSecs=2000,OneSec=1000};
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WORD timerEvent(void);
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WORD readTrack(void);
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WORD makeRealTime(void);
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void operator=(const MidiData &someMidiData);
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CallbackData::ReturnType timerEvent(CallbackData &someCallbackData);
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CallbackData::ReturnType closeDevice(void);
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Callback<MidiData> mTimerCallback;
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PureVector<PureEvent> mMIDIEventVector;
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Block<TempoChange> mTempoChange;
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MIDIBlock mMIDIEvents;
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MIDIOutputDevice mMIDIOutDevice;
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FileIO mMidiFile;
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SMPTEFormat mSMPTEFormat;
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DWORD mPlayIndex;
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};
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inline
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void MidiData::operator=(const MidiData &/*someMidiData*/)
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{
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return;
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}
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inline
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WORD MidiData::readTrack(void)
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{
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return MidiTrack::readTrack();
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}
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inline
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WORD MidiData::stop(void)
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{
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if(!isRunning())return TRUE;
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return stopTimer();
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}
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inline
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WORD MidiData::isInPlay(void)const
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{
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return isRunning();
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}
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#endif
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